JPS61199898U - - Google Patents
Info
- Publication number
- JPS61199898U JPS61199898U JP8405885U JP8405885U JPS61199898U JP S61199898 U JPS61199898 U JP S61199898U JP 8405885 U JP8405885 U JP 8405885U JP 8405885 U JP8405885 U JP 8405885U JP S61199898 U JPS61199898 U JP S61199898U
- Authority
- JP
- Japan
- Prior art keywords
- magnetron
- heating device
- voltage transformer
- electrical components
- frequency heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Description
第１図は本考案の一実施例を示す高周波加熱装
置における給電部の側面図、第２図は同給電部の
要部正面図、第３図は本考案におけるマグネトロ
ン陽極温度変化を示すグラフ、第４図は高周波加
熱装置の従来例を示す斜視図、第５図はその給電
部の要部正面図、第６図は同装置の平面図、第７
図はその給電部の側面図、第８図は従来例におけ
るマグネトロン陽極温度変化を示すグラフである
。
１は加熱室、２はマグネトロン、２ａは放熱部
、３は高圧トランス、４は冷却フアン、６は導風
板である。
FIG. 1 is a side view of a power supply section in a high-frequency heating device showing an embodiment of the present invention, FIG. 2 is a front view of the main parts of the same power supply section, and FIG. 3 is a graph showing magnetron anode temperature changes in the present invention. 4 is a perspective view showing a conventional example of a high-frequency heating device, FIG.
The figure is a side view of the power supply section, and FIG. 8 is a graph showing the temperature change of the magnetron anode in the conventional example. 1 is a heating chamber, 2 is a magnetron, 2a is a heat radiation section, 3 is a high-voltage transformer, 4 is a cooling fan, and 6 is a baffle plate.
Claims (1)
高周波加熱装置において、前記電装部品をなす高
圧トランスからマグネトロンへ向かう冷却風通路
に、高圧トランスに当つた後のマグネトロン冷却
風をすべてマグネトロンの放熱部付近へ導くため
の導風板を設けたことを特徴とする高周波加熱装
置。 In a high-frequency heating device in which various electrical components are placed on the top wall of the heating chamber, all of the magnetron cooling air that has hit the high-voltage transformer is transferred to the cooling air passage that goes from the high-voltage transformer that forms the electrical components to the magnetron. A high-frequency heating device characterized by being provided with a guide plate for guiding the air to the vicinity of the area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405885U JPS61199898U (en) | 1985-06-04 | 1985-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405885U JPS61199898U (en) | 1985-06-04 | 1985-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61199898U true JPS61199898U (en) | 1986-12-13 |
Family
ID=30633237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8405885U Pending JPS61199898U (en) | 1985-06-04 | 1985-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61199898U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110691A (en) * | 1974-07-15 | 1976-01-28 | Kazuo Shimoyama | JIDOZENSHINSHIATSUKI |
| JPS57163981A (en) * | 1981-03-31 | 1982-10-08 | Tokyo Shibaura Electric Co | High frequency heater |
-
1985
- 1985-06-04 JP JP8405885U patent/JPS61199898U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110691A (en) * | 1974-07-15 | 1976-01-28 | Kazuo Shimoyama | JIDOZENSHINSHIATSUKI |
| JPS57163981A (en) * | 1981-03-31 | 1982-10-08 | Tokyo Shibaura Electric Co | High frequency heater |